10188 Telesis Court
Office in California, CA · 10188 Telesis Court, San Diego · 92121
At a glance
10188 Telesis Court is a 127,900-square-foot office building at 10188 Telesis Court, San Diego in San Diego, California, built in 2001. In its 2023 California benchmarking disclosure it reported a site energy-use intensity of 22.6 kBtu/ft² and 191 tCO₂e of greenhouse-gas emissions.
AB 802 (Public Resources Code §25402.10) · reporting year 2023
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 22.6 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 191 tCO₂e |
| GHG intensity | 1.5 kgCO₂e/ft² |
| Electricity | 568,565 kWh |
| Natural gas | 10,039 therms |
| Gross floor area | 127,900 sq ft |
| Source record | california:5781559:2023 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2023latest | — | 22.6 kBtu/ft² | 191 tCO₂e | |
| 2022 | — | 18.5 kBtu/ft² | 158 tCO₂e | |
| 2021 | 89 | -4 | 30.6 kBtu/ft² | 232 tCO₂e |
| 2020 | 93 | +4 | 37.5 kBtu/ft² | 298 tCO₂e |
| 2019 | 89 | +2 | 40.3 kBtu/ft² | 330 tCO₂e |
| 2018 | 87 | 44.6 kBtu/ft² | 387 tCO₂e |
Compliance context
AB 802 (Public Resources Code §25402.10)
AB 802 requires every California commercial building over 50,000 sq ft to report energy use to the CEC annually; the CEC publicly discloses the results statewide.
Ownership
No owning organisation shown. Names of private individuals in the disclosure are not published here.
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Location
- Address
- 10188 Telesis Court, San Diego
- City
- California
- State
- California
- ZIP
- 92121
- Coordinates
- 32.90340, -117.20854
Within ~1 km
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See also: most efficient in California · biggest emitters
How does 10188 Telesis Court compare with other office buildings in California?
The latest disclosures cover 6,214 office buildings in California, out of 40,029 buildings citywide. Its site EUI of 22.6 kBtu/ft² is about 60% below the average of 56.4 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 1.5 kgCO₂e/ft² is about 58% below the group average of 3.6 kgCO₂e/ft².
At 127,900 sq ft, it is about 16% below the average floor area of 151,937 sq ft for those buildings. It was built in 2001, 16 years later than the group's average year built (1985). Across all 24 jurisdictions BuildingCensus covers, the 15,264 office buildings average an ENERGY STAR score of 73 and a site EUI of 59.3 kBtu/ft².
How has 10188 Telesis Court's energy performance changed over time?
BuildingCensus holds 6 California disclosures for 10188 Telesis Court, covering report years 2018–2023. Its ENERGY STAR score went from 87 in 2018 to 89 in 2021 (+2 points); its best year on file was 2020, at 93. Site EUI moved from 44.6 kBtu/ft² (2018) to 22.6 kBtu/ft² (2023), a 49% decrease. Reported emissions went from 387 tCO₂e to 191 tCO₂e over the same span (down 51%).
What does a site EUI of 22.6 kBtu/ft² mean?
Site energy-use intensity (EUI) is the energy a building uses on site in a year divided by its floor area, in thousand Btu per square foot — lower is more efficient. 10188 Telesis Court's 22.6 kBtu/ft² across 127,900 sq ft works out to about 2.9 billion Btu (847 MWh-equivalent) in 2023. The disclosure also reports 568,565 kWh of electricity and 10,039 therms of natural gas for the year.
Which law requires 10188 Telesis Court to report its energy use?
10188 Telesis Court reports under AB 802 (Public Resources Code §25402.10), the legal basis of California's Building Energy Benchmarking Program (statewide), which publishes each covered building's annual benchmarking results. The record shown here is the report-year 2023 disclosure (source record california:5781559:2023). AB 802 requires every California commercial building over 50,000 sq ft to report energy use to the CEC annually; the CEC publicly discloses the results statewide.
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- Office buildings in California· 6,214 benchmarked
- All California benchmarked buildings· AB 802 (Public Resources Code §25402.10)
- Most efficient large buildings in California
- Least efficient large buildings in California
- Biggest emitters in California
Frequently asked questions
What is 10188 Telesis Court's energy grade?
10188 Telesis Court did not report an ENERGY STAR score in its 2023 disclosure, but its site energy-use intensity was 22.6 kBtu/ft².
How much energy does 10188 Telesis Court use?
Its 2023 site energy-use intensity was 22.6 kBtu/ft² across 127,900 sq ft, including 568,565 kWh of electricity and 10,039 therms of natural gas.
What are 10188 Telesis Court's carbon emissions?
10188 Telesis Court reported 191 tCO₂e of greenhouse-gas emissions (1.5 kgCO₂e/ft²) for 2023.
Where is 10188 Telesis Court?
10188 Telesis Court is at 10188 Telesis Court, San Diego, in San Diego, California 92121. Its coordinates are 32.90340, -117.20854 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is 10188 Telesis Court and when was it built?
10188 Telesis Court has 127,900 sq ft of gross floor area, as reported in its 2023 disclosure. The disclosure lists 2001 as its year built. It is classed as office.
Is 10188 Telesis Court covered by AB 802 (Public Resources Code §25402.10)?
Yes — it appears in the 2023 Building Energy Benchmarking Program (statewide) disclosure, which lists the buildings reporting under AB 802 (Public Resources Code §25402.10).
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About this data
Source: Building Energy Benchmarking Program (statewide) (AB 802 (Public Resources Code §25402.10)), as published July 9, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “10188 Telesis Court, San Diego, California — 2023 benchmarking disclosure”, https://buildingcensus.com/buildings/california/10188-telesis-court-01e52066 (data as of July 9, 2026).